Caroline and Mary went blueberry picking. Caroline picked 6/7 of a pound and Mary picked half as many. How many pounds did Mary pick?

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left